Cách sử dụng
The word 'dorsal' is usually used to describe the back of an animal, especially fish or mammals. For example, if you touch a shark's back, you are touching its dorsal fin. Another example could be if a doctor is examining you and says "turn over on your stomach, I need to examine your dorsal area", they are referring to your back. So, 'dorsal' means relating to the back or upper side of an animal or object.